They'd only put it on the PSN (PS3 Network) if it was guranteed to sell well, Sony charge more from teams to host games on the PSN compared to Nintendo and Microsoft, which is why most games arn't on the PSN or arrive at a later date once they have prooved sales on the Wii or 360.

Well, I'm getting it for PC, but if the international releases go for PS3, I'm totally re-buying it. (Okay, if the international release gets a proper translation, but is released for PC only, I'm totally re-buying it anyway.)